Pterofiltrus was a pterosaur, a type of flying reptile. It was not a dinosaur, though it lived during the same period. Pterofiltrus lived during the Early Cretaceous and resided in Asia.
All these Pterofiltrus pictures were collected from the internet. Enjoy and explore:
- Z.-H. Zhou and X.-L. Wang. 2000. A new species of Caudipteryx from the Yixian Formation of Liaoning, northeast China. Vertebrata PalAsiatica 38(2):111-127